Individual Calculations May 2023
 Munoz Villarino, Samuel  Total change: -7.00  Rating chartPersonal card
 VII TORNEO ABIERTO DE AJEDREZ FISICO ALEJANDRO PREVE CASTRO IN MEMORIAM MAGISTRAL Merida, Yucatan MEX 2023-04-21
RcRownchangeKK*chgGame
 2029 2075 2.50 5 -0.35 20 -7.00 
  Miranda Mesa, Elier g2515 CUB0.001-0.0620-1.20 
  Castellanos Hernandez, Lhia Itzay wc1877 MEX0.501-0.2620-5.20 
  Leal Escamilla, Daniel Zinedine 1793 MEX0.501-0.3420-6.80 
  Arribas Robaina, Maritza wg2216 CUB0.5010.19203.80 
  Caballero Alonzo, Alexa 1744 MEX1.0010.12202.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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